Investment in Unconsolidated Joint Ventures - Financial Position And Results of Operations From Our Investees (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021	Dec. 31, 2020
Assets
Real estate	$ 270,161		$ 270,161		$ 296,363
Other assets	88,139		88,139		84,004
Total assets	1,164,539		1,164,539		788,409
Liabilities and Equity
Total liabilities and equity	1,164,539		1,164,539		788,409
Investment in unconsolidated joint venture	306,300		306,300		52,879
Cash and cash equivalents	149,153	$ 83,938	149,153	$ 83,938	72,721	$ 86,967
Revenues:
Rental revenue	7,570	9,628	22,310	30,183
Other income	749	406	1,566	2,474
Total revenue	8,319	10,034	23,876	32,657
Expenses:
Depreciation and amortization			9,409	11,699
Net income	378,576	26,380	409,817	18,689
Equity in the income in unconsolidated joint ventures	464,085	3,627	470,428	11,535
Unconsolidated joint venture
Liabilities and Equity
Mezzanine notes payable	0		0		125,306
Our share of partners' capital	332,039		332,039		71,800
Basis adjustments	(25,739)		(25,739)		(144,227)
Investment in unconsolidated joint venture	306,300		306,300		52,879
Revenues:
Rental revenue	3,342	3,703	11,305	10,838
Other income	249	159	627	505
Total revenue	3,591	3,862	11,932	11,343
Expenses:
Operating expenses	3,032	3,484	16,174	8,128
Depreciation and amortization	836	842	2,525	2,522
Interest	5,135	5,865	16,969	17,538
Total expenses	9,003	10,191	35,668	28,188
Loss from continuing operations	(5,412)	(6,329)	(23,736)	(16,845)
Income from discontinued operations	704,700	2,021	712,648	5,363
Net income	699,288	(4,308)	688,912	(11,482)
Equity in the income in unconsolidated joint ventures	464,085	$ 3,627	470,428	$ 11,535
Unconsolidated joint venture | VAA
Assets
Assets held for sale	0		0		1,135,769
Real estate	128,530		128,530		130,954
Other assets	629,736		629,736		14,144
Total assets	758,266		758,266		1,280,867
Liabilities and Equity
Liabilities on assets held for sale	7,326		7,326		807,382
Mortgage notes payable	69,558		69,558		70,540
Mezzanine notes payable	0		0		242,942
Other liabilities	17,521		17,521		16,409
Our share of partners' capital	332,039		332,039		71,800
Outside partner's capital	331,822		331,822		71,794
Total liabilities and equity	758,266		758,266		$ 1,280,867
Cash and cash equivalents	$ 581,955		$ 581,955